Tennis pro Ben Shelton was competing against Jannik Sinner at Wimbledon on July 9, when the announcer drew attention to the round marks that are visible on his arms, calling them evidence of "cupping.

Ben Shelton doesn’t get much time off. The tennis star tells me the longest he’s gone without touching a tennis racket is 10 days, and he’s only had one six-week break between competitions since going pro in 2022.